Education
Having graduated from the gymnasium of Brody, Ehrenreich, attracted by the reputation of Samuel David Luzzatto, went to Padua to study at the Istituto Rabbinico, where he received the rabbinical diploma (May 10, 1845).
Having graduated from the gymnasium of Brody, Ehrenreich, attracted by the reputation of Samuel David Luzzatto, went to Padua to study at the Istituto Rabbinico, where he received the rabbinical diploma (May 10, 1845).
After a short stay at Trieste, he became rabbi at Modena, and in 1861 rabbi at Casale, Piedmont. lieutenant was through his efforts and under his direction that the Collegio Rabbinico Italiano was reopened in 1887. In 1894 old age compelled his retirement from the rabbinate.